baber/WOPTO huggingface dataset:
Patent JP-2010183143-A (JP)
Title: Ip network system
Inventor: MIYATA HIROSHI
IPC: H04L45/24
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an IP network system capable of causing a packet to arrive with reliability even if a trouble occurs to any of routers.  <P>SOLUTION: In the IP network system wherein packet communication is executed between respective hosts through the intermediary of a ring network comprised of at least a plurality of repeaters, the respective repeaters comprise an arithmetic and control unit for transferring a packet to the host at a transmission destination via a clockwise route, and a counterclockwise route, in the ring network, respectively, on the basis of transfer direction information contained in a tunneling packet generated on the basis of a packet transmitted from the host at a transmission source, as one of the respective hosts, to the host at the transmission destination, and subjected to multicast transmission to a multicast address where the host at the transmission destination belongs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181310-A (JP)
Title: Rotational angle/torque detection device
Inventor: HIROSE MUNETO
IPC: B62D5/04
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational angle/torque detection device that is used, for example, for detecting the rotational angle and torque of the steering of mainly vehicles and can detect rotational torque precisely and reliably without any errors.  <P>SOLUTION: The rotational angle/torque detection device includes a rotational angle detection unit formed by a rotary gear 23, a first detection gear 24, a second detection gear 25, and rotational angle detection means 26, 27 for detecting the rotational angles in addition to a rotational torque detection unit. The rotational angle/torque detection device is obtained, which can detect rotational torque precisely and reliably without any errors by allowing a control means 20 connected to a rotational torque detection means 22 and the rotational angle detection means 26, 27 to correct errors in the rotational torque according to rotational angles and can also easily miniaturize the entire device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184804-A (JP)
Title: Sheet material separating device, paper feeder, and image forming device
Inventor: TAKAHASHI TOSHIAKI
IPC: B65H3/52
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material separating device for surely preventing double feed and continuous feed and preventing a sheet material feeding failure such as no feed due to too much friction of separating nips while reducing damage such as friction or scratches to sheet materials due to separating members by setting the friction force of the separating nips to be adequate depending on the type of the sheet materials, and to provide a paper feeder and an image forming device.  <P>SOLUTION: The sheet material separating device 70a includes a sheet material stacking plate 71a, a feed roller 72a, a pressing mechanism (73a) for pressing a bunch of sheet materials P' against the feed roller, and the first separating member 74a for elastically contacting the feed roller to form the first separating nip, the first separating nip serving for separating the sheet materials one by one and feeding them. Herein, the second separating member 75a is provided in such a manner as to freely elastically contact or leave the feed roller for elastically contacting the feed roller at the downstream side of the first separating nip to form the second separating nip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193069-A (JP)
Title: Detection device and method, and program
Inventor: UEYAMA TERUHIKO
IPC: H04N5/232
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that erroneous detection may occur depending on users since each user performs an operation with different strength and motion size even in a prescribed motion when using an operation means for detecting a prescribed motion by acceleration detection.  <P>SOLUTION: A detection device includes an acceleration detection means for detecting an acceleration component of deflection, and a motion detection means for detecting deflection given by an operator to execute predetermined processing from an output of the acceleration detection means. The motion detection means detects deflection given by the operator when an acceleration signal detected by the acceleration detection means reaches a first threshold and then reaches a second threshold having a sign differing from that of the first threshold and an absolute value larger than the first threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191625-A (JP)
Title: Vehicular driving support device and driving support method
Inventor: HARA KOICHI
IPC: B60R21/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide attention arousing information at appropriate timing.  <P>SOLUTION: A vehicle deriving support device includes an acquisition unit acquiring information about a position at which the vehicle should stop from information provided from traffic infrastructure; a deceleration timing prediction unit predicting timing at which the deceleration is performed to be required for stopping at the position at which the vehicle should stop; and an attention arousing determination unit determining whether or not the attention arousing information should be provided when it is determined that the timing for deceleration has passed. The attention arousing determination unit determines, in response to the speed of the vehicle, to prohibit provision of the attention arousing information when delay time, in elapsing the timing for the deceleration, is longer than allowable time if the speed of the vehicle is not lower than a prescribed threshold, and if the speed of the vehicle is lower than the prescribed threshold, acquires a deceleration speed needed to stop the vehicle at a stop line from the distance between the vehicle and the stop line and from the speed of the vehicle, and determines to prohibit the provision of the attention arousing information if the deceleration speed is not lower than the prescribed value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193108-A (JP)
Title: Remote control transmitter
Inventor: YOSHIKAWA OSAMU
IPC: H04N5/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control transmitter such that one of two apparatuses to be controlled can be easily selected and remotely controlled by the one remote control transmitter and there is not a risk that an unintended apparatus to be controlled is caused to malfunction.  <P>SOLUTION: A plurality of first input operation parts for controlling a first apparatus to be controlled and a plurality of second input operation parts for controlling a second apparatus to be controlled are arranged separately on a long-side plane and a short-side plane of a case which is partitioned with a projection in a spherical crown shape. The case in a thin and long plate shape is regripped in a direction corresponding to an apparatus to be controlled, and control data generated by an input operation on the first input operation part or second input operation part arranged at a position apart from the projection in the spherical crown shape is transmitted to the apparatus to be controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191118-A (JP)
Title: Developer supply device, developing device, and image forming apparatus
Inventor: AOKI KATSUHIRO
IPC: G03G15/08
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer supply device, a developing device, and an image forming apparatus that achieve the application of charges to one-component developer and the supply of charged developer to a developer carrier while minimizing stress on the developer, and that suppresse attaching of weakly charged developer to the developer carrier.  <P>SOLUTION: The developer supply device includes: a developer supply roller 31 disposed opposite a developing roller 22 with a space left therefrom and used for conveying toner T to an area opposite the developing roller 22; and a suction pump 61, being a suction means, which sucks air through a suction hole 31a formed in the developer supply roller 31 and causes the toner T to adhere to the surface of the developer supply roller 31. In addition, the developer supply device includes a charge applying means having a charge emitting member 25 that applies charges to toner T without touching the toner during or before the passage of it through the area opposite the developing roller 22, and a mesh electrode 29 that is a counter electrode of the charge member 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262539-A (JP)
Title: Printing equipment, printing method, printing setting decision device
Inventor: SHINKAI TSUNESUKE
IPC: B41J29/38
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To deter the printing of an image forming body, out of which the face of a person is missing, from developing in the execution of rimless printing area printing by forming an image recording region so as to protrude beyond the whole peripheral edge of the image forming body (for example, a photographic print paper).  <P>SOLUTION: A face region including the face of the person in an image as a printing object is detected. Based on the position of the detected face region, a setting concerning on the size of the printing image employing in the rimless printing is decided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231275-A (JP)
Title: Film-forming method, and manufacturing method of light emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: C23C14/22
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming method of forming a fine pattern thin film on a film-formed substrate without a mask between a material and the film-formed substrate, and to produce a high definition light emitting device by forming a light emitting element by this film-forming method.  <P>SOLUTION: A material contained in a material layer by irradiating a light absorbing layer with laser light through a film-forming substrate with a reflection layer, the light absorbing layer and the material layer formed is film-formed on the film-formed substrate disposed in opposition to the film-forming substrate. A film to be formed on the film-formed substrate is selectively formed in a fine pattern reflecting a pattern of the reflection layer by selectively forming the reflection layer. The material layer is formed by a wet method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198871-A (JP)
Title: Hid lamp lighting device, and power booster
Inventor: SEKIYA KAZUO
IPC: H05B41/24
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HID lamp lighting device in which output corresponding to the HID lamp of different electric power is obtained only by connecting a power booster between an inverter ballast and an igniter, and to provide the power booster used for the same.  <P>SOLUTION: In the HID lamp lighting device which is composed of a direct current power supply of which the negative electrode side is earthed, and the inverter ballast driven by the direct current power supply, and which is used by connecting the HID lamp to the output end of the inverter ballast, by connecting one end of a resistor for the booster between the inverter ballast and the HID lamp and earthing the other end of the resistor for the booster, a bypath route for a resistance component of the inverter ballast is constituted of the resistor for the booster, and the HID lamp higher in output power than the rated value can be connected to the inverter ballast.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197636-A (JP)
Title: Electronic apparatus, image capturing apparatus, and grip structure
Inventor: NAGASHIRO KEIICHI
IPC: G03B17/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology of an electronic apparatus that reduces an installation space related to a window for emitting visible light and a window for receiving specific light other than the visible light.  <P>SOLUTION: An image capturing apparatus (electronic apparatus) includes a window section 81 containing a material that attenuates visible light but transmits infrared light (specific light) that does not lie in the wavelength band of visible light, the window section having a front wall 81w having a thickness extending along the direction from the front side 81f to the rear side. Also, the image capturing apparatus includes a light emitter 84 emitting the visible light Lo through an light emitting area Ea1 of the front wall 81w; and a light receiver 85 receiving the infrared light Li through a light receiving area Ea2 of the front wall 81w. The thickness of the front wall 81w related to the light emitting area Ea1 is thinner than that related to the light receiving area Ea2. Consequently, the window for emitting the visible light Lo and the window for receiving the infrared light (specific light) Li can be achieved as one window section (window member) 81, so that the installation space related to these windows are reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197703-A (JP)
Title: Optical device, speckle reduction apparatus, and image display device
Inventor: HIROI NORIYOSHI
IPC: G03B21/14
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device capable of outputting a light beam and reducing speckle noise.  <P>SOLUTION: The optical device is constituted of a waveguide part including a plurality of coupling ports on which light is made incident and a plurality of splitting ports from which the light is emitted. The waveguide part includes: an optical coupling and splitting means configured such that the light beams made incident from the coupling ports are coupled once, and then split to be supplied to the splitting ports, wherein at least one of the coupling ports is set as an input port to which the light beam from the outside is supplied, and at least one of the splitting ports is set as an output port to the outside; a coherent light generation means configured to supply coherent light to the input port; and a loop means configured to couple at least one port other than the output port out of the splitting ports to a port other than the input port out of the coupling ports.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200558-A (JP)
Title: Pedestal for ground device
Inventor: SATO AKEMASA
IPC: E02D29/14
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To utilize even a narrow sidewalk, by arranging a ground device installed in an electrical cable common duct provided in a sidewalk zone so as to be deviated from the position of the electrical cable common duct and close to the sidewalk.  <P>SOLUTION: Support edges 7 for supporting a ground device P installed on an upper opening of the electrical cable common duct body 1 are provided on the right and left edges of the upper opening of the electrical cable common duct body 1 buried in the sidewalk zone W. A cable insertion portion 42 for various cables C, which route the cables C through the ground device P, when the installation position of the ground device P is changed and adjusted along the supporting edges 7 to arrange the ground device P outside by the support edges 7 of the upper opening of the electrical cable common duct body 1 is formed on a sidewall 1A of the side where the ground device P is installed. Also, a positioning-adjusting means 9 is formed on the supporting edges 7 and includes a positioning-adjusting portion 6 formed on a part of a lid 10 for closing the electrical cable common duct body 1 and a device support lid 20, equipped with a device supporting edge 22 for supporting the ground device P and fixing the device P to the positioning adjusting portion 6 so as to be freely movable and adjustable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198523-A (JP)
Title: Pos terminal device, pos system, transaction confirmation method, and transaction confirmation program
Inventor: MATSUURA KATSUTOSHI
IPC: G07G1/14
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a POS terminal device, a POS system, a transaction confirmation method, and a transaction confirmation program, for efficiently confirming a transaction.  <P>SOLUTION: A video information storage part 2a stores video information obtained by continuously recording a transaction image generated by imaging a transaction operation between a clerk and a customer when settling the payment for merchandise by an imaging device 7, in association with time. A display control part 1a displays the transaction image and the time corresponding to the transaction image, on displays 3, 4, based on the video information stored in the video information storage part 2a. The display control part 1a displays the transaction image corresponding to the new time, on the displays 3, 4, when receiving a predetermined operation input for changing display time, from any of input devices 5, 6 for receiving the operation inputs for display screens of the displays 3, 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194513-A (JP)
Title: Method of producing metal catalyst
Inventor: NAKANISHI HARUMICHI
IPC: H01M8/10
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal catalyst having high efficiency.  <P>SOLUTION: The method comprises: a metal complex-forming process of synthesizing a hydrazone metal complex or a hydrazone polymer metal complex by mixing a hydrazone compound represented by general formula (1), where Py is a 2-pyridyl group, a 3-pyridyl group, or a 4-pyridyl group, or a hydrazone polymer compound derived from the hydrazone compound with a metal compound; and a high temperature treatment process of subjecting the hydrazone metal complex and the hydrazone polymer metal complex to a high temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196220-A (JP)
Title: Low density nonwoven fabric
Inventor: YASUNO MIKI
IPC: D04H1/40
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low density nonwoven fabric excellent in high bulkiness, uniformity and thermal dimensional stability.  <P>SOLUTION: The low density nonwoven fabric includes a foaming substance, fibrous material and highly bulky pulp, and preferably contains 1 to 20 mass% foaming substance and 1 to 40 mass% highly bulky pulp based on the total amount of the foaming substance, fibrous material and highly bulky pulp.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198575-A (JP)
Title: Image input device, image input-output device and electronic apparatus
Inventor: FUKUNAGA YOKO
IPC: G06F3/042
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input device acquiring information on the position or the like of an object irrespective of usage conditions.  <P>SOLUTION: In the image input device 1, a display drive circuit 12 performs time division driving so that an ON period of an IR light source 151B may be shorter than an OFF period. A light reception drive circuit 13 drives a main sensor 111A and a sub sensor 111B so that reading may be performed after the elapse of light reception periods that are equal to each other in the ON period and the OFF period. An image processing unit 14 generates a difference image MC of an image MA in the ON period and an image MB in the OFF period, performs arithmetic processing of the center of gravity G and area S of an object on the basis of the difference image MC, and determines the position, or the like of the object. Each light reception time in the ON period and the OFF period is reduced in comparison with when the ON period and the OFF period are each subjected to time division driving in an equal time interval.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200939-A (JP)
Title: Medical image processor and medical image processing method
Inventor: MORI HIROSHI
IPC: A61B5/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical image processor and a medical image processing method for suppressing a data size of an image to be stored to be small.  <P>SOLUTION: The medical image processor includes a control unit which requests a capture part to acquire a first image and a second image and has a storage part to store the acquired first image and second image in association with each other when a storage request of the first image and the second image to a storage part is requested and an update determination part determines that the second image is updated, and requests the capture part to acquire the first image, requests a link information generation part to generate link information, and has the storage part store the acquired first image in association with the generated link information when the update determination part determines that the second image is not updated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244863-A (JP)
Title: Polarizer, method for manufacturing the same, polarizing plate, optical film, and image display apparatus
Inventor: GOTO SHUSAKU
IPC: C08J5/18
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizer capable of suppressing degradation in optical characteristics even under high temperature condition, and to provide a method for manufacturing the polarizer.  <P>SOLUTION: The polarizer is made of an oriented film comprising a dichroic material and a crosslinked product of a polyvinyl alcohol resin with a carboxylic acid-containing polymer containing an unsaturated carboxylic acid as a monomer unit having a carboxyl group and/or its anhydride group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207322-A (JP)
Title: Magnetic particle, method and apparatus for manufacturing the same, and magnetic particle for tumor cytoclasis, cytoclasis method, cytoclasis device, and therapeutic appartatus
Inventor: SAKUMA HIROSHI
IPC: B22F9/14
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic particles in a new shape which are effectively used for a variety of purposes, such as selectively destructing tumor cells or the like, a method for manufacturing the same, and an apparatus for manufacturing the same.  <P>SOLUTION: A magnetic particle 1 includes a core part 1 and many hair-like projections 3 around the core part 2, where the ratio of the length L of the hair-like projection 3 to a particle diameter D including the hair-like projections 3 is between 5% and 30%. The magnetic particles 1 whose average particle diameter D including the hair-like projections 3 is within the range from 100 nm to 300 nm are excellently obtained as iron particles formed by a gas flow sputtering method, and are used as magnetic particles for destructing tumor cells by a converted magnetic field given inside the tumor cells from outside by phagocytosis or endocytosis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214652-A (JP)
Title: Image forming apparatus and mist collecting method
Inventor: HIRATO KATSUYUKI
IPC: B41J2/185
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which reduces the number of times of maintenance of the apparatus by preventing adhesion to a liquid delivering surface of liquid droplets in the form of mist generated when the liquid is delivered, and enables a continuous operation for a long time, and to provide a mist collecting method.  <P>SOLUTION: A charging polarity of a nozzle electrode 160 formed on a nozzle surface 150A of an inkjet head 150 is switched from plus to minus when the ink delivering operation is started. At this time, an ink 200 passing a nozzle 151 is electrified with the plus charge. A satellite 202 separated from an ink liquid droplet 200 delivered from the nozzle is also electrified with the plus polarity. A repulsion is generated between the satellite 202 and the nozzle electrode 160 by switching the charging polarity of the nozzle electrode 160 by a timing when the ink 200 is drawn and cut, whereby the satellite 202 moves in a direction to be away from the nozzle surface 150A.  <P>COPYRIGHT: (C)2010,JPO&INPIT